Python3.8安装配置Django环境(下)
【本节知识点】:
配置开发环境:Eclipse + Django + pydev
新建Django工程
建立myapp项目
输出hello django
1、下载Eclipse最新版和pydev并配置,如下图
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2、执行Eclipse的Window菜单下的preferences,如下图:
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点击Aplay和OK,等待完成配置。
3、新建Eclipse Django工程,如下图:
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4、启动服务器测试项目,并访问,如下图:
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5、新建Django应用myapp,如下图:
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6、编辑setting文件,添加myapp项目,如下图:
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'myapp', # 添加myapp项目, 注意英文单引号和逗号
7、编辑Views.py文件,添加如下代码,如下图:
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#index
def index(request):
return HttpResponse("hello world! django")
8、编辑urls.py文件,添加路由配置,如下图:
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from django.contrib import admin
from django.urls import path
from myapp import views as myview # 第一行
urlpatterns = [
path('admin/', admin.site.urls),
path('index/', myview.index), # 第二行
]
注意观察下方服务器状态,编辑代码后会刷新,没有错误表示正确。有红色错误,表示出错。正确如下图:
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9、编辑完成,刷新浏览器测试项目,将显示“hello world!Django”,注意路径,如下图:
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